Strata^® traditional silica extraction

Phase

Particle Size (µm)

Pore Size (Å)

Surface Area (m2/g)

Carbon Load (%)

Ionic Capacity (meq/g)

C18-E

55

70

500

17.0

-

C18-U

55

70

500

18.0

-

C18-T

55

140

300

15.0

-

C8

55

70

500

10.5

-

Phenyl

55

70

500

10.5

-

CN

55

70

500

10.0

-

NH2

55

70

500

5.0

1.3

SCX

55

70

500

9.0

0.9

WCX

55

70

500

8.0

0.8

SAX

55

70

500

6.5

0.9

Si-1 (Silica)

55

65

550

0.0